Statistics 2 Sep
2
Test Score Weekly Sales x y x mean y mean product x square y square 12 20 -9.3 -21.2 197.16 86.49 449.44 30 60 8.7 18.8 163.56 75.69 353.44 15 27 -6.3 -14.2 89.46 39.69 201.64 24 50 2.7 8.8 23.76 7.29 77.44 14 21 -7.3 -20.2 147.46 53.29 408.04 18 30 -3.3 -11.2 36.96 10.89 125.44 28 61 6.7 19.8 132.66 44.89 392.04 26 54 4.7 12.8 60.16 22.09 163.84 19 32 -2.3 -9.2 21.16 5.29 84.64 27 57 5.7 15.8 90.06 32.49 249.64 21.3 41.2 (0.00) (0.00) 962.40 378.10 ### 0.988773 very strong postive corelat
-
Upload
hifza-saleem -
Category
Documents
-
view
216 -
download
2
description
,j
Transcript of Statistics 2 Sep
Test ScoreWeekly Sales
x y x mean y mean product x square y square12 20 -9.3 -21.2 197.16 86.49 449.4430 60 8.7 18.8 163.56 75.69 353.4415 27 -6.3 -14.2 89.46 39.69 201.6424 50 2.7 8.8 23.76 7.29 77.4414 21 -7.3 -20.2 147.46 53.29 408.0418 30 -3.3 -11.2 36.96 10.89 125.4428 61 6.7 19.8 132.66 44.89 392.0426 54 4.7 12.8 60.16 22.09 163.8419 32 -2.3 -9.2 21.16 5.29 84.6427 57 5.7 15.8 90.06 32.49 249.64
21.3 41.2 (0.00) (0.00) 962.40 378.10 2,505.60
0.988773 very strong postive corelation
![arXiv:0909.0349v1 [math.ST] 2 Sep 2009arXiv:0909.0349v1 [math.ST] 2 Sep 2009 The Annals of Statistics 2009, Vol. 37, No. 6A, 3272–3306 DOI: 10.1214/08-AOS673 c Institute of Mathematical](https://static.fdocuments.us/doc/165x107/607db3bc510dcc33d6639740/arxiv09090349v1-mathst-2-sep-2009-arxiv09090349v1-mathst-2-sep-2009-the.jpg)
![arXiv:0909.0411v1 [math.ST] 2 Sep 2009 · arXiv:0909.0411v1 [math.ST] 2 Sep 2009 The Annals of Statistics 2009, Vol. 37, No. 6A, 3468–3497 DOI: 10.1214/07-AOS584 c Institute of](https://static.fdocuments.us/doc/165x107/5fd6947278f434359b68e442/arxiv09090411v1-mathst-2-sep-2009-arxiv09090411v1-mathst-2-sep-2009-the.jpg)
